High quality 4KVA 3-phase isolation transformers are manufactured and supplied by Shuogong Power, a leading transformer company in China.
We are a leading dry-type transformer manufacturer dedicated to providing voltage solutions to customers around the world.
Shuogong Power can customize a 4KVA isolation transformer that meets your voltage requirements. Whether you need a 4KVA single-phase transformer or a three-phase transformer, we can 100% meet your needs.
This 4KVA 3-phase isolation transformer has a total power of 4000VA, which can meet the various voltage requirements of your equipment and protect the safety of the equipment.
Datasheet:
| Basics | Model | SGB-4KVA |
| Phase | 3 phase | |
| Capacity | 4 kVA | |
| Technical Parameters | Primary Voltage | 380V (Optional: 120V/ 190V/ 208V/ 220V/ 230V/ 240V/270V/ 400V/ 415V/ 480V) |
| Secondary Voltage | 200V/220V (Optional: 120V/ 190V/ 208V/ 230V/ 240V/ 380V/ 400V/ 415V/ 480V) | |
| Frequency | 50Hz / 60 Hz | |
| Winding Material | Aluminium/Copper wire (Optional) | |
| Work Efficiency | ≥95% | |
| Insulation Resistance | ≥50 MΩ | |
| Electrical Strength | 3000V AC/1 min | |
| Noise | <35-65dB (1 meter) | |
| Insulation Grade | H level | |
| Wiring Mode | Dyn11 | |
| Cooling Mode | Dry type air cooling | |
| Overload Capacity | Allow more than 1.2 times rated load to work for up to 4 hours | |
| Enclosure Protection Grade | IP 24 | |
| Certificate | CE | |
| Warranty | 12 months | |
| Working Environment | Temperature | -15℃~+40℃ |
| Humidity | ≤90%RH, without condensation | |
| Altitude | <1000m, non corrosive gas and conductive dust |
Note:
Transformer can only convert voltage and CANNOT convert frequency.
Transformer CANNOT convert single phase voltage to 3 phase voltage.
Input/output voltage, power rating and whether with shell of all transformers, can be customized according to clients’ requirements.
4KVA 3 phase isolation transformer price:
The retail price of a 4KVA three-phase transformer on the market is usually $1200-1400.
Here you will get exclusive deals from transformer manufacturers.
Contact us today for a discounted price on your 4KVA three phase isolation transformer.
The following is the price of 4KVA 3-phase isolation transformer currently on the market, which is for your reference only.
| Items | Price | Capacity | source |
| 4kVA 3 phase isolation transformer price | $1424.21 | 270V to 120V | Ato |
| 4kVA 3 phase isolation transformer price | $1175.75 | 240V to 240V | peacosupport |
| 4kVA three phase isolation transformer price | $1214.33 | 380V to 220V | Ebay |
4 kVA Isolation Transformer Features:
- To step down/up the 3 phase voltage 380V to 200V/220V.
- Primary and secondary windings are separated by aluminium/copper shield.
- Available in the circuit of AC 50Hz/60Hz.
- Better protection, high quality workmanship.
- better security.
- Affordable price
Application:
Isolation transformers are currently mostly used for purification and maintenance of precision instruments, machine tools, and medical systems, preventing lightning strikes, anti-interference, and stably converting electrical energy.
In medical systems, especially those places where life is critical, such as surgical operating rooms, intensive care units, cardiac operating rooms, etc., the isolation transformer is like a door, connecting the unprotected area of the medical area and the electrical circuit of the protected area. separated.
Reviews
There are no reviews yet.